Overview

overview

10

Static

static

10

Start.exe

windows10-1703-x64

10

Sharing

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General

  • Target

    Start.exe

  • Size

    202KB

  • Sample

    240928-yrczhatfrj

  • MD5

    775d903c7d0676e880682b2f78c0c528

  • SHA1

    44b0fb55ceb07e6e707824c9c9964d36bd7ebe76

  • SHA256

    631059c3094723949f4937b3326261cb60bbf62adeac331afc7caedcd3a74dfe

  • SHA512

    c14ba4329d9ef6977210529f4657ff273cb9a023974df990293daee2b191bd8d713d96eda6a41b8d70da52ec91692f64dc327d9ddb8211c2e66ff534ea880342

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HITaMf8us+kVoSliWaR4FFMYcdD:gLV6Bta6dtJmakIM5sfZs++iWFHcdrP

Score
10/10
nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

103.202.55.183:1604

Mutex

5b5911ea-ea90-4e20-ad14-1eb49fa38e28

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    103.202.55.183

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-07-03T23:31:21.656735436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1604

  • default_group

    hax

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    5b5911ea-ea90-4e20-ad14-1eb49fa38e28

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    103.202.55.183

  • primary_dns_server

    8.8.8.8

  • request_elevation

    false

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      Start.exe

    • Size

      202KB

    • MD5

      775d903c7d0676e880682b2f78c0c528

    • SHA1

      44b0fb55ceb07e6e707824c9c9964d36bd7ebe76

    • SHA256

      631059c3094723949f4937b3326261cb60bbf62adeac331afc7caedcd3a74dfe

    • SHA512

      c14ba4329d9ef6977210529f4657ff273cb9a023974df990293daee2b191bd8d713d96eda6a41b8d70da52ec91692f64dc327d9ddb8211c2e66ff534ea880342

    • SSDEEP

      3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HITaMf8us+kVoSliWaR4FFMYcdD:gLV6Bta6dtJmakIM5sfZs++iWFHcdrP

    Score
    10/10
    nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks